Quote:
Originally Posted by KingLT1
Do you have the entire LT4 fuel system hight to low(Injectors, HPFP, LPFP)?
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Quote:
Originally Posted by 19 2SS
I have the hpfp
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The LPFP usually runs out first and needs a voltage booster, stat. Then, the HPFP runs out not far behind. Can’t remember off hand when the LT1 injectors drop off but you should have changed them when you did the HPFP, IMO.
Do you have data from CSP? Otherwise we’re guessing. Need to know:
1. Low side pressure
2. High side pressure
3. Injector pulse width
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, ATI 8L90, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors & BB HPFP, TooHighPSI/Katech port injection, 15” conversion 1066 WHP STD/1027 SAE, 9.10@152.5 (new times coming)